Phylogenetic relationship of Gordius/Acutogordius spp. restructured using COI partial sequences compared with C. formosanus, E. nigromaculatus, and P. diblastus as out groups. Numbers at the nodes represent the percentage of 1000 bootstrap replicates.

 
 
  Part of: Chiu M-C, Huang C-G, Wu W-J, Lin Z-H, Chen H-W, Shiao S-F (2020) A new millipede-parasitizing horsehair worm, Gordius chiashanus sp. nov., at medium altitudes in Taiwan (Nematomorpha, Gordiida). ZooKeys 941: 25-48. https://doi.org/10.3897/zookeys.941.49100